What am I?

Swifter than the fastest horse, through four rooms I run my course. I appear crimson in the light, but blue is what I am at night. What am I?

I dance on one feet and knows only one shape. Someone with same name as me is very good with directions. What am I?

I am green but not a tree. You can see me and sit on me and I grow around the world. What am I?

You take my clothes off when you put your clothes on. What am I?

Riddles and Answers